參數(shù)資料
型號: M29W160DB70ZA1
廠商: 意法半導體
英文描述: 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
中文描述: 16兆位(含2Mb x8或1兆x16插槽,引導塊)3V電源快閃記憶體
文件頁數(shù): 42/44頁
文件大小: 333K
代理商: M29W160DB70ZA1
M29W160DT, M29W160DB
42/44
Figure 24. In-System Equipment Chip Unprotect Flowchart
AI03472
WRITE 60h
ANY ADDRESS WITH
A0 = VIL, A1 = VIH, A6 = VIH
n = 0
CURRENT BLOCK = 0
Wait 10ms
WRITE 40h
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1 = VIH, A6 = VIH
RP = VIH
++n
= 1000
START
FAIL
PASS
YES
NO
DATA
=
00h
YES
NO
RP = VIH
Wait 4μs
READ DATA
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1 = VIH, A6 = VIH
RP = VID
ISSUE READ/RESET
COMMAND
ISSUE READ/RESET
COMMAND
PROTECT ALL BLOCKS
INCREMENT
CURRENT BLOCK
LAST
BLOCK
YES
NO
WRITE 60h
ANY ADDRESS WITH
A0 = VIL, A1 = VIH, A6 = VIH
V
U
S
E
相關PDF資料
PDF描述
M29W160DB70ZA1E 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA1F 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6E 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6F 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
相關代理商/技術參數(shù)
參數(shù)描述
M29W160DB70ZA1E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
M29W160DB70ZA6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory